Collection: Nivoda Diamonds
-
Round 3.03ct F VVS1 ID EX EX None
Regular price $3,798.00 AUDRegular priceUnit price / perSale price $3,798.00 AUDStone Details:
Round 3.03ct F VVS1 ID EX EX None
* Type: Lab-Grown Diamond
* Shape: Round
* Carat: 3.03CT
* Color: F
* Clarity: VVS2 (100% Eye Clean)
* Cut: Ideal
* Certificate: IGI LG650408143
* Polish: Excellent (EX)
* Symmetry: Excellent (EX)
* Fluorescence: None
* BGM: None
* Luster: Excellent Luster -
0.51ct Round Lab Grown Diamond (Colour E, Clarity SI2, Cut EX, IGI Certified)
Regular price $1.00 AUDRegular priceUnit price / perSale price $1.00 AUD- Type: Lab Grown Diamond
- Shape: Round
- Carat: 0.51
- Colour: E
- Clarity: SI2
- Cut: Excellent
- Polish: Excellent
- Symmetry: Excellent
- Fluorescence: None
- Measurements: 5.07x5.09x3.18mm
- L/W Ratio: 1
- Table: 58%
- Depth: 62.6%
- Certificate: IGI
-
1.61ct Oval Lab Grown Diamond (Colour D, Clarity VVS1, IGI)
Regular price $0.00 AUDRegular priceUnit price / perSale price $0.00 AUD- Type: Lab Grown Diamond
- Shape: Oval
- Carat: 1.61
- Colour: D
- Clarity: VVS1
- Cut: N/A
- Polish: Excellent
- Symmetry: Excellent
- Fluorescence: None
- Measurements: 9.41x6.57x4.15mm
- L/W Ratio: 1.43
- Table: 59%
- Depth: 63.2%
- Certificate: IGI
-
5.03ct Oval Lab-Grown Diamond, F Color, VVS2 Clarity, EX/EX, 2.86 Ratio, IGI Certified: LG750572394
Regular price $7,550.00 AUDRegular priceUnit price / per$8,586.90 AUDSale price $7,550.00 AUDF Color VVS2 Diamond: A Brilliant 5.03ct Oval Choice
5.03ct Moval Elongated Oval Lab-Grown Diamond - F Color- Clarity VVS2 - EX/EX - 2.86 Ratio - IGI Certified
Measurements21.62 x 7.57 x 4.01
Crown angle34.10°
GirdleStk to thk
Carat5.03ct
PolishEX
Table49.00%
Crown height17.50%
CuletLge
ColourF
SymmetryEX
Depth53.00%
Pavilion Angle32.70
Clarity
VVS2FluorescenceNone
Ratio2.86
Pavilion Depth29.50%
Exceptional Beauty and Certified Quality
This F Color VVS2 Diamond offers a rare balance of elegance, brilliance, and confidence. With a 5.03ct oval shape, it creates a refined look that feels both modern and timeless. The F color grade places it in the near-colorless range, giving the stone a bright, clean appearance that looks stunning in many settings. Its VVS2 clarity means only tiny inclusions are present, and they are extremely difficult to see even under magnification. Backed by IGI certification, this diamond provides clear proof of its quality and makes a strong choice for buyers seeking both beauty and trust.
Brilliant Oval Cut with Excellent Proportions
The oval cut is known for its graceful shape and impressive sparkle, and this diamond is a fine example of that style. Measuring with a 2.86 ratio, it has a longer, elegant outline that can help the stone appear larger on the finger. The EX/EX cut and polish grades support strong light performance, allowing the diamond to reflect light with sharp brilliance and attractive fire. Its smooth curves and balanced proportions make it a versatile option for engagement rings and fine jewelry designs. If you want a diamond that combines size, shape, and visual impact, this oval stone delivers a polished and sophisticated look.
Ideal for Fine Jewelry and Lasting Value
This 5.03ct lab-grown diamond is a smart option for buyers who want a premium appearance with modern sourcing. Lab-grown diamonds offer the same physical and optical properties as mined diamonds, while often giving more value for the size and quality. The F color VVS2 Diamond grade makes it especially appealing for those who want a bright, clean stone that performs beautifully in daily wear or special occasion pieces. Whether set in a solitaire ring, halo design, or custom jewelry project, this diamond stands out with confidence. IGI certification and the listed reference number LG750572394 add peace of mind and help confirm its documented specifications.
-
1.42ct Pear Lab Grown Diamond (Colour F, Clarity VVS2, IGI Certified)
Regular price $930.53 AUDRegular priceUnit price / perSale price $930.53 AUD- Type: Lab Grown Diamond
- Shape: Pear
- Carat: 1.42
- Colour: F
- Clarity: VVS2
- Cut: N/A
- Polish: Excellent
- Symmetry: Excellent
- Fluorescence: None
- Measurements: 9.75x6.19x3.94mm
- L/W Ratio: 1.58
- Table: 59%
- Depth: 63.7%
- Certificate: IGI
-
1.89ct Oval Lab Grown Diamond (Colour I, Clarity VS1, IGI Certified)
Regular price $1,050.92 AUDRegular priceUnit price / perSale price $1,050.92 AUD- Type: Lab Grown Diamond
- Shape: Oval
- Carat: 1.89
- Colour: I
- Clarity: VS1
- Cut: N/A
- Polish: Excellent
- Symmetry: Excellent
- Fluorescence: None
- Measurements: 9.92x6.91x4.3mm
- L/W Ratio: 1.44
- Table: 61%
- Depth: 62.2%
- Certificate: IGI
-
4.01ct Portuguese Cut Lab Grown Diamond (Colour Fancy Pink, Clarity VS1, IGI Certified)
Regular price $6,591.48 AUDRegular priceUnit price / perSale price $6,591.48 AUDThe Diamond
Radiating timeless elegance and rare color, this 4.01ct Fancy Pink Portuguese Cut lab grown diamond is a bold yet graceful statement of modern luxury. Its soft pink hue, paired with a brilliant faceting structure, makes it an ideal choice for collectors and those seeking an unforgettable centrepiece.
The distinctive Portuguese Cut features additional facets that enhance sparkle and depth, while the stone’s VS1 clarity, Excellent polish and symmetry, and strong fluorescence combine to deliver radiant brilliance and dimensional light play.
Diamond Specifications
- Type: Lab Grown Diamond
- Shape: Portuguese Cut (Modified Round)
- Carat Weight: 4.01ct
- Color: Fancy Pink
- Clarity: VS1 (Very Slightly Included)
- Polish: Excellent
- Symmetry: Excellent
- Fluorescence: Strong
- Certificate: IGI Certified
A stunning option for a bespoke engagement ring, heirloom pendant, or standout design, this diamond celebrates rare color with ethical origins and artistic brilliance.
-
0.76ct Portuguese Cut Lab Grown Diamond (Colour Fancy Vivid Green, Clarity VS1, IGI Certified)
Regular price $1,709.00 AUDRegular priceUnit price / perSale price $1,709.00 AUD- Type: Lab Grown Diamond
- Shape: Other
- Carat: 0.76
- Colour: Green
- Intensity: Fancy Vivid
- Overtone: N/A
- Clarity: VS1
- Cut: N/A
- Polish: Very Good
- Symmetry: Very Good
- Fluorescence: None
- Certificate: IGI
-
2.58ct Cushion modified Lab Grown Diamond (Colour Fancy Vivid Pink, Clarity VS2, IGI Certified)
Regular price $2,438.00 AUDRegular priceUnit price / perSale price $2,438.00 AUD- Type: Lab Grown Diamond
- Shape: Cushion modified
- Carat: 2.58
- Colour: Pink
- Intensity: Fancy Vivid
- Overtone: N/A
- Clarity: VS2
- Cut: N/A
- Polish: Excellent
- Symmetry: Excellent
- Fluorescence: Faint
- Measurements: 7.67x7.54x5.05mm
- L/W Ratio: 1.02
- Table: 59%
- Depth: 67%
- Certificate: IGI
-
3.50ct Pear Lab Grown Diamond (Colour F, Clarity VS1, IGI Certified)
Regular price $2,676.00 AUDRegular priceUnit price / perSale price $2,676.00 AUD- Type: Lab Grown Diamond
- Shape: Pear
- Carat: 3.50
- Colour: F
- Clarity: VS1
- Cut: N/A
- Polish: Excellent
- Symmetry: Excellent
- Fluorescence: None
- L/W Ratio: 1.68
- Table: 56%
- Depth: 65%
- Certificate: IGI
-
1.00ct Round Lab Grown Diamond (Colour D, Clarity VVS2, Cut ID, IGI Certified)
Regular price $915.00 AUDRegular priceUnit price / perSale price $915.00 AUD- Type: Lab Grown Diamond
- Shape: Round
- Carat: 1.00
- Colour: D
- Clarity: VVS2
- Cut: Ideal
- Polish: Excellent
- Symmetry: Excellent
- Fluorescence: None
- Measurements: 6.38x6.41x3.97mm
- L/W Ratio: 1
- Table: 55%
- Depth: 62%
- Certificate: IGI
-
1.00ct Round Lab Grown Diamond (Colour D, Clarity VS1, Cut EX, IGI Certified)
Regular price $933.00 AUDRegular priceUnit price / perSale price $933.00 AUD- Type: Lab Grown Diamond
- Shape: Round
- Carat: 1.00
- Colour: D
- Clarity: VS1
- Cut: Excellent
- Polish: Excellent
- Symmetry: Excellent
- Fluorescence: None
- Certificate: IGI
-
2.50ct Radiant Lab Grown Diamond (Colour E, Clarity VVS1, IGI Certified)
Regular price $1,882.88 AUDRegular priceUnit price / per$3,898.00 AUDSale price $1,882.88 AUD- Type: Lab Grown Diamond
- Shape: Radiant
- Carat: 2.50
- Colour: E
- Clarity: VVS2
- Polish: Excellent
- Symmetry: Excellent
- Fluorescence: None
- Certificate: IGI
-
2.04ct Oval Lab Grown Diamond (Fancy Vivid Pink, Clarity VVS2, IGI)
Regular price $2,343.00 AUDRegular priceUnit price / perSale price $2,343.00 AUD- Type: Lab Grown Diamond
- Shape: Oval
- Carat: 2.04
- Colour: Pink
- Intensity: Fancy Vivid
- Overtone: N/A
- Clarity: VVS2
- Cut: N/A
- Certificate: IGI
- Polish: Excellent
- Symmetry: Excellent
- Fluorescence: Faint
- Measurements: 10.08x7.13x4.47mm
- L/W Ratio: 1.41
- Table: 61%
- Depth: 62.7%
-
Cushion Cut Portuguese Lab Diamond 4 Carat E-VS1
Regular price $9,583.00 AUDRegular priceUnit price / per$7,583.00 AUDSale price $9,583.00 AUDLab-Grown Diamond Collection 4.00ct E-VS1 Cushion Portuguese Cut Lab-Grown Diamond
A breathtaking 2.38 carat cushion cut lab-grown diamond featuring exceptional E colour, VVS2 clarity and Portuguese-inspired faceting designed to create extraordinary brilliance, fire and timeless luxury.
Cushion Diamond — Exceptional Brilliance Through Portuguese Craftsmanship
The Celeste 4.14ct Cushion Portuguese Lab-Grown Diamond embodies modern diamond excellence, combining exceptional size with outstanding optical performance. Its elegant cushion silhouette is enhanced by a Portuguese-style cut pattern, creating remarkable light return and captivating sparkle from every viewing angle.
Graded E colour and VVS2 clarity, this diamond represents one of the most desirable quality combinations available. The exceptional colour grade delivers a bright, icy appearance, while the superior clarity ensures a beautifully clean and refined visual presentation.
Created using advanced laboratory technology, this diamond possesses the same physical, chemical and optical properties as a natural diamond. It offers a luxurious opportunity to select a larger, premium-grade centre stone while maintaining exceptional value and responsible sourcing.
Perfect for a bespoke engagement ring or statement jewellery creation, the Celeste Cushion Diamond is designed for those seeking extraordinary brilliance, contemporary elegance and a truly memorable diamond experience.
Diamond Details
Product
4.00ct Cushion Portuguese Cut Lab-Grown Diamond
Diamond Type
Lab-Grown Diamond
Carat Weight
4.00 Carats
Shape
Cushion Cut
Colour Grade
E Colour — Exceptional Colourless Grade
Clarity Grade
VS1
Cut Style
Portuguese Cushion Brilliant Cut
Certification
IGI Certified Lab-Grown Diamond
Ideal For
Luxury Engagement Rings & Bespoke Jewellery Designs
Please NoteLab-grown diamonds are genuine diamonds created through advanced technology that replicates the natural diamond growth process. Each diamond is individually graded and may display unique characteristics based on its growth method and certification.
-
Portuguese Cut 4.00ct Lab Grown Diamond (Colour D, Clarity VVS2, IGI Certified)
Regular price $6,998.00 AUDRegular priceUnit price / perSale price $6,998.00 AUDThe Diamond
This 4.00ct Portuguese Cut lab grown diamond is a striking blend of brilliance, rarity, and ethical craftsmanship. Its perfectly symmetrical 1.00 length-to-width ratio ensures a balanced, round silhouette that maximizes sparkle and presence.
Graded D color and VVS2 clarity, this diamond offers exceptional purity and radiance. The Portuguese Cut features intricate faceting that enhances fire and light return, delivering a captivating play of brilliance from every angle.
Diamond Specifications
- Type: Lab Grown Diamond
- Shape: Portuguese Cut (Modified Round)
- Carat Weight: 4.00ct
- Color: D (Colorless)
- Clarity: VVS2 (Very Very Slightly Included)
- Polish: Excellent
- Symmetry: Excellent
- Fluorescence: None
- Length-to-Width Ratio: 1.00
- Certificate: IGI Certified
Ideal for a bespoke engagement ring, luxury pendant, or signature statement piece, this diamond reflects timeless elegance with the added beauty of ethical sourcing and rare cutting precision.
-
3.04 Carat Portuguese Oval GIA Certified Lab Grown Diamond
Regular price $6,298.00 AUDRegular priceUnit price / perSale price $6,298.00 AUD3.04 Carat Portuguese Oval GIA Certified Lab Grown Diamond
A remarkable 3.04 carat oval lab-grown diamond showcasing intricate Portuguese-style faceting. Its detailed facet arrangement creates a captivating mosaic of brilliance, fire and movement, giving the diamond exceptional visual depth from every angle.
The graceful elongated silhouette provides impressive presence while retaining an elegant, refined appearance. Accompanied by a GIA grading report, this loose diamond is an exceptional centre stone for a bespoke engagement ring or one-of-a-kind fine jewellery design.
Diamond Details
- Carat Weight: 3.04 carats
- Shape: Oval
- Cut Style: Portuguese Cut
- Diamond Type: Lab-Grown Diamond
- Certification: GIA
- Product Type: Loose Diamond
-
Oval Portuguese Cut Diamond- 3.50 CT, D Color, VVS1, IGI
Regular price $9,998.00 AUDRegular priceUnit price / perSale price $9,998.00 AUDLab-Grown Diamond Collection
3.50ct D-VVS1 Oval Portuguese Cut Lab-Grown Diamond
A remarkable 3.50 carat oval lab-grown diamond combining an elegant elongated silhouette with intricate Portuguese-style faceting, D colour and exceptional VVS1 clarity.
3.50ct Oval Diamond with Portuguese Cut Brilliance
This 3.50ct oval lab-grown diamond brings together impressive presence, refined proportions and a distinctive Portuguese-inspired facet pattern. Its elongated oval silhouette offers timeless elegance, while the intricate faceting creates a lively display of brilliance, fire and visual depth. Graded D colour and VVS1 clarity, and accompanied by IGI certification, this loose diamond presents a premium centre-stone option for a bespoke engagement ring or fine jewellery design.
Details
Diamond Type
Lab-Grown Diamond
Carat Weight
3.50 Carats
Shape
Oval
Colour Grade
D Colour — Colourless Grade
Clarity Grade
VVS1 — Very Very Slightly Included
Cut Style
Portuguese-Style Oval Brilliant Faceting
Certification
IGI Certified Lab-Grown Diamond
Suitable For
Engagement Rings, Necklaces & Bespoke Jewellery Designs
Please NoteThis listing includes the loose lab-grown diamond only and does not include a ring setting. Please refer to the accompanying IGI grading report for the diamond’s complete measurements, proportions and grading details.
-
4.14 Carat E-VVS2 Cushion Cut Portuguese Lab Diamond
Regular price $9,583.00 AUDRegular priceUnit price / per$7,583.00 AUDSale price $9,583.00 AUDLab-Grown Diamond Collection 4.14ct E-VVS2 Cushion Portuguese Cut Lab-Grown Diamond
A breathtaking 2.38 carat cushion cut lab-grown diamond featuring exceptional E colour, VVS2 clarity and Portuguese-inspired faceting designed to create extraordinary brilliance, fire and timeless luxury.
Cushion Diamond — Exceptional Brilliance Through Portuguese Craftsmanship
The Celeste 4.14ct Cushion Portuguese Lab-Grown Diamond embodies modern diamond excellence, combining exceptional size with outstanding optical performance. Its elegant cushion silhouette is enhanced by a Portuguese-style cut pattern, creating remarkable light return and captivating sparkle from every viewing angle.
Graded E colour and VVS2 clarity, this diamond represents one of the most desirable quality combinations available. The exceptional colour grade delivers a bright, icy appearance, while the superior clarity ensures a beautifully clean and refined visual presentation.
Created using advanced laboratory technology, this diamond possesses the same physical, chemical and optical properties as a natural diamond. It offers a luxurious opportunity to select a larger, premium-grade centre stone while maintaining exceptional value and responsible sourcing.
Perfect for a bespoke engagement ring or statement jewellery creation, the Celeste Cushion Diamond is designed for those seeking extraordinary brilliance, contemporary elegance and a truly memorable diamond experience.
Diamond Details
Product
4.14ct Cushion Portuguese Cut Lab-Grown Diamond
Diamond Type
Lab-Grown Diamond
Carat Weight
4.14 Carats
Shape
Cushion Cut
Colour Grade
E Colour — Exceptional Colourless Grade
Clarity Grade
VVS2 — Very Very Slightly Included
Cut Style
Portuguese Cushion Brilliant Cut
Certification
IGI Certified Lab-Grown Diamond
Ideal For
Luxury Engagement Rings & Bespoke Jewellery Designs
Please NoteLab-grown diamonds are genuine diamonds created through advanced technology that replicates the natural diamond growth process. Each diamond is individually graded and may display unique characteristics based on its growth method and certification.
-
Elongated Cushion Portuguese Cut Lab Diamond 2.00CT
Regular price $7,549.00 AUDRegular priceUnit price / per$4,708.00 AUDSale price $7,549.00 AUDLab-Grown Diamond Collection
2.00ct D-VVS2 Elongated Cushion Portuguese Cut Lab-Grown Diamond
A captivating 2.00 carat elongated cushion lab-grown diamond combining a graceful silhouette with intricate Portuguese-style faceting, exceptional D colour and refined VVS2 clarity.
Elongated Cushion Elegance with Portuguese Cut Brilliance
This 2.00ct elongated cushion lab-grown diamond combines softly rounded corners with elegant, lengthened proportions and a distinctive Portuguese-inspired facet pattern. The intricate faceting creates a lively display of brilliance, fire and visual depth, while its D colour offers a beautifully colourless appearance and its VVS2 clarity provides exceptional visual purity. Refined and full of character, this loose diamond is an elegant centre-stone choice for a bespoke engagement ring or fine jewellery creation.
Details
Diamond Type
Lab-Grown Diamond
Carat Weight
2.00 Carats
Shape
Elongated Cushion
Colour Grade
D Colour — Colourless Grade
Clarity Grade
VVS2 — Very Very Slightly Included
Cut Style
Portuguese-Style Elongated Cushion Faceting
Suitable For
Engagement Rings & Bespoke Jewellery Designs
Please NoteThis listing includes the loose lab-grown diamond only and does not include a ring setting. Individual diamonds may display subtle variations in their measurements, proportions and facet appearance.
```
-
4.50ct Portuguese Cut Round Lab Grown Diamond
Regular price $8,998.00 AUDRegular priceUnit price / perSale price $8,998.00 AUD- Type: Lab Grown Diamond
- Shape: Round Portuguese Cut
- Carat: 4.50
- Colour: E
- Clarity: VVS2
- Cut: Excellent
- Polish: Excellent
- Symmetry: Excellent
- Fluorescence: None
- L/W Ratio: 1
- Certificate: IGI
-
5.00ct Portuguese Cut Round Lab Grown Diamond
Regular price $9,898.00 AUDRegular priceUnit price / perSale price $9,898.00 AUD- Type: Lab Grown Diamond
- Shape: Round Portuguese Cut
- Carat: 5.00
- Colour: D
- Clarity: VVS2
- Cut: Excellent
- Polish: Excellent
- Symmetry: Excellent
- Fluorescence: None
- L/W Ratio: 1
- Certificate: IGI
-
4.00ct Portuguese Cut Round Lab Grown Diamond
Regular price $8,726.81 AUDRegular priceUnit price / perSale price $8,726.81 AUD- Type: Lab Grown Diamond
- Shape: Round Portuguese Cut
- Carat: 4.00
- Colour: D
- Clarity: VVS2
- Cut: Excellent
- Polish: Excellent
- Symmetry: Excellent
- Fluorescence: None
- L/W Ratio: 1
- Certificate: IGI
-
2.38 Carat E-VVS2 Cushion Cut Portuguese Lab-Grown Diamond
Regular price $4,989.00 AUDRegular priceUnit price / per$5,262.00 AUDSale price $4,989.00 AUDLab-Grown Diamond Collection
2.38ct F-VVS2 Cushion Cut Portuguese Lab-Grown Diamond
A remarkable 5.38 carat cushion cut lab-grown diamond showcasing exceptional brilliance, superior clarity and a refined Portuguese faceting style designed to maximise light performance and timeless elegance.
Cushion Cut Portuguese Lab-Grown Diamond — Exceptional Size, Fire & Modern Luxury
This 2.38ct Cushion Portuguese Lab-Grown Diamond represents the evolution of modern diamond luxury, offering extraordinary size, exceptional quality and captivating brilliance. With its elegant cushion silhouette and precision Portuguese-inspired faceting, this diamond creates a mesmerising display of fire and light from every angle.
Graded F colour and VVS2 clarity, this diamond presents an exceptional balance of icy whiteness and remarkable purity. The near-flawless clarity ensures that light travels beautifully throughout the stone, enhancing its brilliance while maintaining the sophisticated character expected from a luxury centre diamond.
Created through advanced diamond-growing technology, this lab-grown diamond possesses the same physical, chemical and optical characteristics as a mined diamond. The result is a sustainable and exceptional gemstone offering remarkable value for those seeking a larger, premium-quality diamond without compromise.
Perfect for bespoke engagement rings and statement jewellery creations, the Celeste Cushion Diamond provides a magnificent foundation for a truly unforgettable piece designed to be treasured for generations.
Diamond Details
Product
2.38ct Cushion Portuguese Lab-Grown Diamond
Diamond Type
Lab-Grown Diamond
Carat Weight
2.38 Carats
Shape
Cushion Cut
Colour Grade
F Colour — Colourless Grade
Clarity Grade
VVS2 — Very Very Slightly Included
Cut Style
Portuguese Cushion Brilliant Faceting
Certification
IGI Certified Lab-Grown Diamond
Stock #
B51C9C71A
Please NoteLab-grown diamonds are genuine diamonds created using advanced technology that replicates the natural diamond growth process. Each diamond is individually graded and may display unique characteristics based on its growth conditions and certification details.